Hillman Fasteners 540045 Compression Spring Steel 6 Pack

Product Description

The HILLMAN FASTENERS 540045 is a standard compression spring sold in a 6-pack, designed for general-purpose mechanical and industrial applications. Built from durable steel, it follows a conventional compression spring geometry, meaning it resists compressive loads and returns to its original length when the load is released. This spring is well-suited for maintenance, repair, and assembly work across a wide range of trade and mechanical contexts. Each pack ships in a poly bag and is measured per each unit. With a total package weight of 0.48 pounds for the set, the individual springs are lightweight and easy to handle on the job.

These compression springs are appropriate for use in HVAC equipment, plumbing assemblies, electrical enclosures, and general mechanical systems where a standard compression spring is required. Their conventional design makes them a reliable go-to for technicians who need an off-the-shelf spring solution without specialized geometry. The 6-pack quantity is practical for service trucks and shop inventory alike, reducing the need for frequent reorders on a commonly consumed fastener component.

Key Features

• Standard compression spring geometry suitable for a wide range of mechanical applications
• Constructed from durable steel for reliable load resistance
• Sold as a 6-pack for cost-effective stocking and on-site availability
• Packaged in a poly bag to keep springs organized and protected
• Lightweight at 0.48 pounds per 6-pack, convenient for field carry

Compatibility

Designed as a general-purpose compression spring compatible with a variety of mechanical assemblies and equipment types across HVAC, plumbing, electrical, and industrial applications.

Installation Notes

Compression springs should be installed by a qualified technician familiar with the equipment being serviced. Always de-energize or shut off the system before accessing spring-loaded components to prevent injury from unexpected release of stored energy. Use appropriate hand tools and personal protective equipment when compressing or seating springs in confined assemblies.